71395264

素因数分解:

$2^6\times {\mathrm{1115551}}^1$

素因数の和:1115563

約数の個数: 14

約数和(自身を含む): 141675104

約数和(自身を除く): 70279840

約数列:

[1, 2, 4, 8, 16, 32, 64, 1115551, 2231102, 4462204, 8924408, 17848816, 35697632, 71395264]

約数ペア:

[(1, 71395264), (2, 35697632), (4, 17848816), (8, 8924408), (16, 4462204), (32, 2231102), (64, 1115551)]